eth_getCode RPC 方法

参数

地址

字符串

必填

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blockNumber

字符串

必填

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退货

结果

字符串

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请求

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curl https://docs-demo.soneium-mainnet.quiknode.pro/ \
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  -X POST \
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  -H "Content-Type: application/json" \
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  --data '{"method":"eth_getCode","params":["0x4200000000000000000000000000000000000006","latest"],"id":1,"jsonrpc":"2.0"}'
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curl https://docs-demo.soneium-mainnet.quiknode.pro/ \
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  -X POST \
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  -H "Content-Type: application/json" \
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  --data '{"method":"eth_getCode","params":["0x4200000000000000000000000000000000000006","latest"],"id":1,"jsonrpc":"2.0"}'
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require 'eth'
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client = Eth::Client.create 'https://docs-demo.soneium-mainnet.quiknode.pro/'
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有效载荷 = {
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    “jsonrpc”: "2.0",
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    "method": "eth_getCode",
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    "params": ["0x4200000000000000000000000000000000000006", "latest"],
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    "id": "1"
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}
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回复 = 客户端.发送(有效载荷.to_json)
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返回响应

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require 'eth'
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client = Eth::Client.create 'https://docs-demo.soneium-mainnet.quiknode.pro/'
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有效载荷 = {
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    “jsonrpc”: "2.0",
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    "method": "eth_getCode",
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    "params": ["0x4200000000000000000000000000000000000006", "latest"],
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    "id": "1"
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}
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回复 = 客户端.发送(有效载荷.to_json)
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返回响应

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import { ethers } from "ethers";
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(async () => {
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  const provider = new ethers.JsonRpcProvider("https://docs-demo.soneium-mainnet.quiknode.pro/");
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  const code = await provider.getCode(
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    "0x4200000000000000000000000000000000000006",
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    “最新”
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  );
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  console.log(code);
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})();
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import { ethers } from "ethers";
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(async () => {
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  const provider = new ethers.JsonRpcProvider("https://docs-demo.soneium-mainnet.quiknode.pro/");
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  const code = await provider.getCode(
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    "0x4200000000000000000000000000000000000006",
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    “最新”
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  );
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  console.log(code);
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})();
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var myHeaders = new Headers();
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myHeaders.追加("Content-Type", "application/json");
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var raw = JSON.stringify({
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  “方法”: "eth_getCode",
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  “params”: [
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    "0x4200000000000000000000000000000000000006",
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    “最新”
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  ],
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  "id": 1,
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  “jsonrpc”: "2.0"
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});
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var requestOptions = {
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  方法: 'POST',
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  标题: myHeaders,
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  正文: raw,
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  重定向: 'follow'
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};
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fetch("https://docs-demo.soneium-mainnet.quiknode.pro/", requestOptions)
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  .然后(响应 => 响应.text())
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  .然后(结果 => 控制台.log(result))
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  .catch(error => 控制台.log('error', error));
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var myHeaders = new Headers();
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myHeaders.追加("Content-Type", "application/json");
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var raw = JSON.stringify({
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  “方法”: "eth_getCode",
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  “params”: [
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    "0x4200000000000000000000000000000000000006",
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    “最新”
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  ],
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  "id": 1,
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  “jsonrpc”: "2.0"
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});
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var requestOptions = {
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  方法: 'POST',
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  标题: myHeaders,
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  正文: raw,
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  重定向: 'follow'
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};
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fetch("https://docs-demo.soneium-mainnet.quiknode.pro/", requestOptions)
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  .然后(响应 => 响应.text())
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  .然后(结果 => 控制台.log(result))
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  .catch(error => 控制台.log('error', error));
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导入 请求
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import json
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url = "https://docs-demo.soneium-mainnet.quiknode.pro/"
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有效载荷 = json.dumps({
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  “方法”: "eth_getCode",
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  “params”: [
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    "0x4200000000000000000000000000000000000006",
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    “最新”
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  ],
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  "id": 1,
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  “jsonrpc”: "2.0"
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})
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标题 = {
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  “Content-Type”: 'application/json'
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}
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回复 = 请求.请求("POST", url, headers=headers, data=有效载荷)
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打印(响应.text)
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导入 请求
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import json
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url = "https://docs-demo.soneium-mainnet.quiknode.pro/"
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有效载荷 = json.dumps({
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  “方法”: "eth_getCode",
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  “params”: [
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    "0x4200000000000000000000000000000000000006",
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    “最新”
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  ],
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  "id": 1,
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  “jsonrpc”: "2.0"
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})
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标题 = {
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  “Content-Type”: 'application/json'
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}
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回复 = 请求.请求("POST", url, headers=headers, data=有效载荷)
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打印(响应.text)
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var myHeaders = new Headers();
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myHeaders.追加("Content-Type", "application/json");
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var raw = JSON.stringify({
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  “方法”: "eth_getCode",
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  “params”: [
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    "0x4200000000000000000000000000000000000006",
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    “最新”
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  ],
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  "id": 1,
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  “jsonrpc”: "2.0"
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});
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var requestOptions = {
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  方法: 'POST',
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  标题: myHeaders,
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  正文: raw,
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  重定向: 'follow'
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};
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fetch("https://docs-demo.soneium-mainnet.quiknode.pro/", requestOptions)
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  .then(response => response.text())
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  .then(result => console.log(result))
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  .catch(error => console.log('error', error));
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var myHeaders = new Headers();
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myHeaders.追加("Content-Type", "application/json");
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var raw = JSON.stringify({
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  “方法”: "eth_getCode",
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  “params”: [
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    "0x4200000000000000000000000000000000000006",
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    “最新”
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  ],
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  "id": 1,
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  “jsonrpc”: "2.0"
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});
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var requestOptions = {
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  方法: 'POST',
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  标题: myHeaders,
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  正文: raw,
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  重定向: 'follow'
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};
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fetch("https://docs-demo.soneium-mainnet.quiknode.pro/", requestOptions)
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  .then(response => response.text())
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  .then(result => console.log(result))
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  .catch(error => console.log('error', error));
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来源 web3 import Web3, HTTPProvider
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w3 = Web3(HTTPProvider('https://docs-demo.soneium-mainnet.quiknode.pro/'))
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print (w3.eth.get_code('0x4200000000000000000000000000000000000006','latest'))

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来源 web3 import Web3, HTTPProvider
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w3 = Web3(HTTPProvider('https://docs-demo.soneium-mainnet.quiknode.pro/'))
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print (w3.eth.get_code('0x4200000000000000000000000000000000000006','latest'))

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